React TreeView - ItemCollapsedEvent

The type of the itemCollapsed event handler's argument.

import { TreeViewTypes } from "devextreme-react/tree-view"
Type: TreeViewTypes.ItemCollapsedEvent

component

The UI component's instance.

Type:

TreeView

element

The UI component's container.

event

A native browser event with additional fields from EventObject.

itemData

Type:

Object

itemElement

itemIndex

Type:

Number

node